Appcast for AppFreshhttp://osx.iusethis.com/app/appfresh
version history with a sparkle via iusethis.comen-us0http://metaquark.de/appfresh/metaquark.deAppFresh helps you to keep all applications, widgets, preference panes and application plugins installed on your Mac up to date. All from one place, easy to use and fully integrated into Mac OS X. It provides a central place to control the software updates available to your Mac, integrating most popular and most common update checking technologies such as Apple Software Update, Sparkle, Microsoft AutoUpdate and osx.iusethis.com. We want you to spend your time using your applications, not keeping them up to date!
AppFresh not only gets update information from iusethis.com. If you have an user profile at iusethis.com you can manage it from within AppFresh and control which applicationsit contains, even automatically. Using your iusethis profile also enables you to install applications you don't have on your computer. This comes in handy when you need to reinstall your computer and want your basic set of applications installed. Using AppFresh and an up to date iusethis profile makes this an easy task.
61765update applications software system management sparkle updates downloadsSharewareAppFresh 1.0.5http://osx.iusethis.com/app/versions/3502#ver_70650
Version: 1.0.5No changes specified]]>70650Sat, 01 Feb 2014 12:40:10 -0000not specifiedAppFresh 1.0.4http://osx.iusethis.com/app/versions/3502#ver_60842
Version: 1.0.4No changes specified]]>60842Sat, 05 Jan 2013 18:04:58 -000010.6AppFresh 1.0.3http://osx.iusethis.com/app/versions/3502#ver_58534
Version: 1.0.3No changes specified]]>58534Fri, 17 Aug 2012 08:13:38 -0000not specifiedAppFresh 1.0.2http://osx.iusethis.com/app/versions/3502#ver_58396
Version: 1.0.2

This will be the last Tiger (10.4)-compatible release of AppFresh. AppFresh 0.9 and later will only be compatible with Leopard (10.5) and Snow Leopard (10.6) and will have some cool features that are much easier to develop for us on Leopard.

Apple Software Update support on Snow Leopard

Approach on localized downloads. Should work at least for mozilla based applications.